Vidu Q4

Vidu Q4 is an AI video generation model presented as a browser-based studio on viduai.net. According to the product page, the model turns written prompts and reference images into short video clips, with controls for shot style, motion and aspect ratio.

Teams usually arrive at Vidu Q4 with a specific shot in mind rather than a blank page. The practical workflow is to describe the scene, attach a reference frame if one exists, generate a few candidate clips, and then compare them against the original brief. Keeping the prompt and the reference constant while changing a single setting makes it easier to see which choice actually improved the shot.

For marketing and product teams the appeal is speed of exploration. A concept that would normally need a storyboard review and a shoot day can be sketched, reviewed and discarded in an afternoon. For independent creators the same loop works as a pre-visualisation step before committing to a full production.

The model is aimed at short-form output such as social clips, teaser shots, background plates and motion tests. Because the footage is generated, results are approximate by nature, so the sensible pattern is to treat early clips as drafts and only move forward with the ones that already match the intended framing and pacing.

Vidu Q4 also fits into an existing editing pipeline rather than replacing it. Generated clips can be reviewed, trimmed and combined with conventional footage, which keeps the final assembly under the team own control. Prompt text and reference frames can be reused across a series, so a campaign with several variants does not start from zero each time.

Anyone evaluating Vidu Q4 should read the product page for the current feature set, supported resolutions and access options, since a model like this is updated regularly. The most reliable way to judge it is to run one real brief through it and compare the result with what the team would otherwise have produced.